[Mesa-dev] [PATCH 2/2] kmsro: Extend to include hx8357d.

[Eric Anholt]

Emil Velikov <emil.l.velikov at gmail.com> writes:

> Hi Eric,
>
> On Thu, 25 Oct 2018 at 17:39, Eric Anholt <eric at anholt.net> wrote:
>>
>> This allows vc4 to initialize on the Adafruit PiTFT 3.5" touchscreen with
>> the new tinydrm driver I just submitted.  If this series extending the
>> pl111/kmsro driver is accepted, then I'll extend kmsro with the other
>> tinydrm drivers as well.
>
> Have you considered teaching the DRI loader about this? Unlike the
> tegra driver there's nothing special going on here.
> Create a dumb buffer on the DC, export as dmabuf and let the GPU draw into it.

The problem with modifying mesa's loaders, as I mentioned in my other
reply, is that it means you need to update the xserver's loader and get
that deployed everywhere, as well.
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